Allaster Nisiyama, 1968 † (original description)
Allaster rotundatus Nisiyama, 1968 † (original description)
Brissopsis japonica Nisiyama, 1968 † (original description)
Brissopsis luzonica cosibensis Nisiyama, 1968 † (original description)
Cardiaster perorientalis Nisiyama, 1968 † (original description)
Cottreaucorys (Cordastrum) sulcatus Nisiyama, 1968 † (original description)
Echinarachnius humilis Nisiyama, 1968 † (original description)
Echinocyamus prostratus Nisiyama, 1968 † (original description)
Echinodiscus transiens Nisiyama, 1968 † (original description)
Echinolampas bombos Nisiyama, 1968 † (original description)
Eupatagus marianensis Nisiyama, 1968 † (original description)
Gitolampas sendaica Nisiyama, 1968 † (original description)
Laganum pachycraspedum Nisiyama, 1968 † (original description)
Linthia boreasteria Nisiyama, 1968 † (original description)
Metalia pelagica Nisiyama, 1968 † (original description)
Paleopneustes (Oopneustes) priscus Nisiyama, 1968 † (original description)
Paleopneustes lepidus Nisiyama, 1968 † (original description)
Paleopneustes periturus Nisiyama, 1968 † (original description)
Paleopneustes psoidoperiodus Nisiyama, 1968 † (original description)
Pericosmus magnificus Nisiyama, 1968 † (original description)
Pseudoastrodapsis intermedius Nisiyama, 1968 † (original description)
Pseudoastrodapsis nitidiusculus Nisiyama, 1968 † (original description)
Sismondia javana ladronensis Nisiyama, 1968 † (original description)

 Stratigraphy

 for Allaster rotundatus Nisiyama, 1968 †

Takinoue Formation [details]

 Stratigraphy

 for Brissopsis japonica Nisiyama, 1968 †

Kokumoto Formation [details]

 Stratigraphy

 for Brissopsis luzonica cosibensis Nisiyama, 1968 †

Koshiba Formation [details]

 Stratigraphy

 for Cottreaucorys (Cordastrum) sulcatus Nisiyama, 1968 †

Miyakura Formation [details]

 Stratigraphy

 for Echinarachnius humilis Nisiyama, 1968 †

Chokai Formation [details]

 Stratigraphy

 for Echinodiscus transiens Nisiyama, 1968 †

Yamaga Formation [details]

 Stratigraphy

 for Eupatagus marianensis Nisiyama, 1968 †

Nephrolepidina Horizon [details]

 Stratigraphy

 for Gitolampas sendaica Nisiyama, 1968 †

Moniwa Formation [details]

 Stratigraphy

 for Laganum pachycraspedum Nisiyama, 1968 †

Shirahama (Susaki) Formation [details]

 Stratigraphy

 for Linthia boreasteria Nisiyama, 1968 †

Nissikutan Formation [details]

 Stratigraphy

 for Metalia pelagica Nisiyama, 1968 †

Donny Formation [details]

 Stratigraphy

 for Paleopneustes (Oopneustes) priscus Nisiyama, 1968 †

Tsunaki Formation [details]

 Stratigraphy

 for Paleopneustes lepidus Nisiyama, 1968 †

Nanao Formation [details]

 Stratigraphy

 for Paleopneustes periturus Nisiyama, 1968 †

Kiwada Formation [details]

 Stratigraphy

 for Paleopneustes psoidoperiodus Nisiyama, 1968 †

Nakamura Formation [details]

 Stratigraphy

 for Pericosmus magnificus Nisiyama, 1968 †

Aijiri Formation [details]

 Stratigraphy

 for Pseudoastrodapsis intermedius Nisiyama, 1968 †

Kawabata Formation [details]

 Stratigraphy

 for Sismondia javana ladronensis Nisiyama, 1968 †

Donny-Tagpochau Formation [details]